Mossdeep Gym

Mossdeep Gym トクサネジム Tokusane Gym
Location	Mossdeep City
Gym Leader	Tate and Liza
Badge	Mind Badge
Dominant Type	Psychic
Region	Hoenn
Battlefield

The Mossdeep Gym (Japanese: トクサネジム Tokusane Gym) is the official Gym of Mossdeep City. It is based on Psychic-type Pokémon. The Gym Leaders are Tate and Liza. Trainers who defeat them receive the Mind Badge.

Tate and Liza's Gym Leader area

In the games

Core series games

Mossdeep City Pokémon Gym
Leaders: Liza & Tate
The mystic combination!

Mossdeep City Pokémon Gym
Leaders: Liza & Tate
The mystic combination!

In Ruby and Sapphire, the Gym's floor is covered with tiles similar to spin tiles that whisk the player across to another area of the Gym when stepped on. Pulling switches changes the direction certain tiles point, allowing the player to reach Tate and Liza when all the switches are pulled. A warp tile next to them warps the player back to the entrance.

In Emerald, the Gym is similar to Saffron Gym in that it is a series of rooms connected by warp tiles. Each room contains Trainers and obstacles on spin tiles that rotate when certain tiles are stepped on, changing the path and often bringing the sight of enemy Trainers in-line with the player. Mossdeep Gym is the only Gym in Emerald to change its gimmick so drastically. Also, although other Trainers and statues spin on the spin tiles, the player is unaffected by them.

At least one of the Gym Trainers must be battled in order to reach Tate and Liza.

In Omega Ruby and Alpha Sapphire, the Gym is entirely redesigned. Platforms are connected by strings of energy orbs that automatically direct the player between them. The player must inspect stones on the various platforms to change which orbs are lit up, and thus which paths they can take through the Gym.

When defeated, Tate and Liza will give the player the Mind Badge as well as TM04 (Calm Mind) as a reward.

Appearance

Interior

Ruby	Sapphire	Emerald	Omega Ruby	Alpha Sapphire

Items

Item		Location	Games
	TM04 (Calm Mind)	Reward for defeating Tate and Liza	R  S  E  OR  AS

Trainers

Pokémon Ruby and Sapphire

Trainer	Pokémon
Psychic Preston ヒロム Hiromu Reward: $888	Kirlia♂ Lv.37 No item
Psychic Maura ヒカリ Hikari Reward: $864	Kadabra♂ Lv.36 No item
	Kirlia♀ Lv.36 No item
Psychic Samantha ミライ Mirai Reward: $888	Xatu♀ Lv.37 No item
Psychic Fritz サトル Satoru Reward: $840	Natu♂ Lv.35 No item
	Girafarig♂ Lv.35 No item
	Kadabra♂ Lv.35 No item
Psychic Virgil ユウヤ Yūya Reward: $864	Ralts♂ Lv.36 No item
	Kadabra♂ Lv.36 No item
Psychic Hannah アスカ Asuka Reward: $864	Ralts♀ Lv.36 No item
	Kirlia♀ Lv.36 No item
Trainers with a PokéNav by their names will be registered in the Trainer's Eyes or Match Call function after the first battle, and may have a rematch with the player with higher-level Pokémon.

Tate and Liza use four Hyper Potions.

Leader Tate & Liza Mossdeep Gym Ruby and Sapphire Reward: $8400
Types: Rock Psychic Ability: Levitate Held item: None Lunatone Lv.42 Light Screen Psychic   --       Psychic Psychic   --       Hypnosis Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: None Solrock Lv.42 Sunny Day Fire   --       SolarBeam Grass   --       Psychic Psychic   --       Flamethrower Fire   --

Pokémon Emerald

Trainer	Pokémon
Entrance room
Psychic Preston ヒロム Hiromu Reward: $864 Potential Double Battle with Maura	Kirlia♂ Lv.36 No item
Psychic Maura ヒカリ Hikari Reward: $864 Potential Double Battle with Preston	Kadabra♂ Lv.36 No item
West-central room
Psychic Samantha ミライ Mirai Reward: $864 Potential Double Battle with Blake	Xatu♀ Lv.36 No item
Psychic Blake サトキ Satoki Reward: $864 Potential Double Battle with Samantha	Girafarig♂ Lv.36 No item
Southeast room
Psychic Macey フサコ Fusako Reward: $864 Potential Double Battle with Clifford	Natu♀ Lv.36 No item
Gentleman Clifford スティーブ Steve Reward: $2880 Potential Double Battle with Macey or Kathleen	Girafarig♂ Lv.36 No item
Hex Maniac Kathleen ユキヨ Yukiyo Reward: $864 Potential Double Battle with Clifford or Nicholas	Kadabra♂ Lv.36 No item
Psychic Nicholas リョウイチ Ryouichi Reward: $864 Potential Double Battle with Kathleen	Wobbuffet♂ Lv.36 No item
Northwest room
Gentleman Nate トニー Tony Reward: $2880 Potential Double Battle with Virgil	Spoink♂ Lv.36 No item
Psychic Virgil ユウヤ Yūya Reward: $864 Potential Double Battle with Nate or Slyvia	Ralts♂ Lv.36 No item
Hex Maniac Sylvia アサヨ Asayo Reward: $864 Potential Double Battle with Hannah or Virgil	Meditite♀ Lv.36 No item
Psychic Hannah アスカ Asuka Reward: $864 Potential Double Battle with Sylvia	Kirlia♀ Lv.36 No item
Trainers with a PokéNav by their names will be registered in the Trainer's Eyes or Match Call function after the first battle, and may have a rematch with the player with higher-level Pokémon.

Tate and Liza use four Hyper Potions in the Gym battle and three Full Restores in the rematches.

Leader Tate & Liza Mossdeep Gym Emerald Reward: $8400

Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.41 Earthquake Ground   --       AncientPower Rock   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: None Xatu♂ Lv.41 Psychic Psychic   --       Sunny Day Fire   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Lunatone Lv.42 Light Screen Psychic   --       Psychic Psychic   --       Hypnosis Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Solrock Lv.42 Sunny Day Fire   --       SolarBeam Grass   --       Psychic Psychic   --       Flamethrower Fire   --

First rematch

Leader Tate & Liza Mossdeep Gym Emerald Reward: $10000

Types: Water Psychic Ability: Own Tempo Held item: None Slowpoke♂ Lv.48 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.49 Earthquake Ground   --       AncientPower Rock   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: Chesto Berry Xatu♂ Lv.49 Psychic Psychic   --       Rest Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Chesto Berry Lunatone Lv.50 Earthquake Ground   --       Psychic Psychic   --       Rest Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Solrock Lv.50 Sunny Day Fire   --       SolarBeam Grass   --       Psychic Psychic   --       Flamethrower Fire   --

Second rematch

Leader Tate & Liza Mossdeep Gym Emerald Reward: $11000

Type: Psychic Unknown Ability: Insomnia Held item: None Drowzee♂ Lv.53 Hypnosis Psychic   --       Dream Eater Psychic   --       Headbutt Normal   --       Protect Normal   --       Types: Water Psychic Ability: Own Tempo Held item: None Slowpoke♂ Lv.53 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.54 Earthquake Ground   --       Explosion Normal   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: Chesto Berry Xatu♂ Lv.54 Psychic Psychic   --       Rest Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Chesto Berry Lunatone Lv.55 Earthquake Ground   --       Psychic Psychic   --       Rest Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Solrock Lv.55 Sunny Day Fire   --       SolarBeam Grass   --       Psychic Psychic   --       Flamethrower Fire   --

Third rematch

Leader Tate & Liza Mossdeep Gym Emerald Reward: $12000

Type: Psychic Unknown Ability: Insomnia Held item: None Hypno♂ Lv.58 Hypnosis Psychic   --       Dream Eater Psychic   --       Headbutt Normal   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.59 Earthquake Ground   --       Explosion Normal   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Water Psychic Ability: Own Tempo Held item: None Slowpoke♂ Lv.58 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Psychic Flying Ability: Synchronize Held item: Chesto Berry Xatu♂ Lv.59 Psychic Psychic   --       Rest Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Chesto Berry Lunatone Lv.60 Earthquake Ground   --       Psychic Psychic   --       Rest Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Solrock Lv.60 Sunny Day Fire   --       SolarBeam Grass   --       Psychic Psychic   --       Flamethrower Fire   --

Fourth rematch onwards

Leader Tate & Liza Mossdeep Gym Emerald Reward: $13000

Type: Psychic Unknown Ability: Insomnia Held item: None Hypno♂ Lv.63 Hypnosis Psychic   --       Dream Eater Psychic   --       Headbutt Normal   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.64 Earthquake Ground   --       Explosion Normal   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Water Psychic Ability: Own Tempo Held item: None Slowking♂ Lv.63 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Psychic Flying Ability: Synchronize Held item: Chesto Berry Xatu♂ Lv.64 Psychic Psychic   --       Rest Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Chesto Berry Lunatone Lv.65 Earthquake Ground   --       Psychic Psychic   --       Rest Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Solrock Lv.65 Sunny Day Fire   --       SolarBeam Grass   --       Psychic Psychic   --       Flamethrower Fire   --

Pokémon Omega Ruby and Alpha Sapphire

Trainer	Pokémon
Psychic Preston ヒロム Hiromu Reward: $1,344	Kadabra♂ Lv.42 No item
Psychic Joshua シュウイチ Shūichi Reward: $1,280	Kadabra♂ Lv.40 No item
	Medicham♂ Lv.40 No item
Psychic Fritz サトル Satoru Reward: $1,312	Claydol Lv.39 No item
	Starmie Lv.41 No item
Hex Maniac Kindra サチコ Sachiko Reward: $1,092	Kirlia♀ Lv.39 No item
	Grumpig♀ Lv.39 No item
Hex Maniac Patricia コトネ Kotone Reward: $1,148	Chimecho♀ Lv.41 No item
Psychic Virgil ユウヤ Yūya Reward: $1,280	Kadabra♂ Lv.40 No item
	Girafarig♂ Lv.40 No item
Trainers with a PokéNav by their names will be registered in the Trainer's Eyes or Match Call function after the first battle, and may have a rematch with the player with higher-level Pokémon.

Leaders Liza & Tate Mossdeep Gym Omega Ruby and Alpha Sapphire Reward: $10,800

Types: Rock Psychic Ability: Levitate Held item: None Lunatone Lv.45 Light Screen Psychic Status   --       Psychic Psychic Special   --       Hypnosis Psychic Status   --       Calm Mind Psychic Status   --       Types: Rock Psychic Ability: Levitate Held item: None Solrock Lv.45 Sunny Day Fire Status   --       Rock Slide Rock Physical   --       Psychic Psychic Special   --       Solar Beam Grass Special   --

Spin-off games

Pokémon Masters EX

Artwork depicting the Mossdeep Gym in a day setting is seen in Tate's mindscape, while artwork depicting the Mossdeep Gym in a night setting is seen in Liza's mindscape.

Tate & Solrock Liza & Lunatone

In the anime

Mossdeep Gym in the anime

Mossdeep Gym's battlefield in the anime

The Mossdeep Gym first appeared in It's Still Rocket Roll to Me!, where Ash and his friends arrived there for Ash's Gym battle, only to learn that everyone at the Gym had left to witness a space shuttle launch at the Mossdeep Space Center.

In Solid as a Solrock, Ash challenged Tate and Liza to a Gym battle at the Gym, using his Pikachu and Swellow against Solrock and Lunatone. Although they were powerful opponents, Tate and Liza ended up inadvertently sabotaging each other and subsequently had an argument, giving Ash a chance for a counterattack. However, the battle was interrupted by Team Rocket bursting through the Gym's roof with their newest robot to steal Solrock and Lunatone. Although Team Rocket was soon defeated and the stolen Pokémon were recovered, the Gym was so badly damaged by their attack that Ash's Gym battle had to continue outdoors. With the battle against Team Rocket having restored Tate and Liza's teamwork, Ash had trouble overcoming their strategies, but he eventually came up with a strategy of his own and ultimately defeated his opponents, earning him the Mind Badge.

The Gym's battlefield has multiple planet-like objects floating around in the air, making it three-dimensional. The battles are refereed by Tate and Liza's mother, Rachel.

Pokémon used in the Gym

Used by Liza

		Lunatone
		Main article: Liza's Lunatone Liza's Lunatone is the Pokémon she uses in all of her Gym battles. When the twins battled each other in It's Still Rocket Roll to Me!, Lunatone won the battle for Liza. She later used it against Team Rocket after they failed to steal a space shuttle from the Mossdeep Space Center. In Solid as a Solrock!, it fought with Tate's Solrock against Ash's Pikachu and Swellow but lost.
Debut	It's Still Rocket Roll to Me!

Used by Tate

		Solrock
		Main article: Tate's Solrock Tate's Solrock is the Pokémon he uses in all of his Gym battles. In It's Still Rocket Roll to Me!, it battled Liza's Lunatone but lost. Later, in Solid as a Solrock!, it fought with Liza's Lunatone against Ash's Pikachu and Swellow but lost.
Debut	It's Still Rocket Roll to Me!

In the TCG

The following is a list of cards mentioning or featuring Mossdeep City Gym in the Pokémon Trading Card Game.

Mossdeep Gym Cards listed with a blue background are only legal to use in the current Expanded format. Cards listed with a green background are legal to use in both the current Standard and Expanded formats.
Card	Type	English Expansion	Rarity	#	Japanese Expansion	Rarity	#
Tate & Liza	Su	Celestial Storm		148/168	Sky-Splitting Charisma		091/096
					SM-P Promotional cards		296/SM-P
					Tag Team GX Premium Trainer Box		030/035

Trivia

• In Pokémon Emerald, Mossdeep Gym is tied with Lumiose Gym for the highest amount of common Trainers out of all the Gyms in the series, with twelve.

Gym Leaders of the Hoenn region
Rustboro Gym Roxanne	Dewford Gym Brawly	Mauville Gym Wattson	Lavaridge Gym Flannery
Petalburg Gym Norman	Fortree Gym Winona	Mossdeep Gym Tate and Liza	Sootopolis Gym Wallace Juan

This article is part of Project Locations, a Bulbapedia project that aims to write comprehensive articles on every location in the Pokémon world.